Search Results (84 videos found)
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NASASciFiles - Simple Machines (2003)
NASA Sci Files segment explaining how simple machines affect energy transfer.

Genre: Educational
Keywords: Disability; Accessibility; Wheelchair; Inclined Plane; Lever; Wheel And Axle; Wedge; Pulley; Screw; Ramp; Circus; Lever And Fulcrum; Teeter Board; Pitcher; Flyer; Trapeze; Potential Energy; Kinetic Energy; Acrobat; Aerial Hoop;
Duration: 00:04:01
Popularity (downloads): 2707
 
NASASciFiles - Gears and Compound Machines (2003)
NASA Sci Files segment explaining how simple and compound machines affect the effort necessary to perform tasks involving force.

Genre: Educational
Keywords: Gear; Simple Machine; Wheel; Axle; Teeth; Primary Gear; Driver; Follower Gear; Rotational Speed; Multiply Force; Force Multiplier; Trade-Off; Compound Machine;
Duration: 00:04:20
Popularity (downloads): 1987
 
NASASciFiles - Force and Distance (2003)
NASA Sci Files segment explaining how simple machines affect the effort necessary to perform tasks involving force.

Genre: Educational
Keywords: Dr. D.; Pulley; Load; Load Distance; Multiply Force; Trade Off; Fulcrum; Simple Machine; Wheel And Axle; Crank; Radius; Gear;
Duration: 00:04:29
Popularity (downloads): 1654
 
NASASciFiles - Mouse Trap Car Activity (2004)
NASA Sci Files segment involving students in an activity to design a vehicle from a mouse trap kit propelled only by the action of the mouse trap.

Genre: Educational
Keywords: NASA Sci Files; Engineering Design Process; Testing; Brainstorming; Research; Energy; Transportation; Data; Wheel; Redesign Process; Weight; Student Activity; Friction; Mouse Trap; Rubber Bands; Propulsion; Work; Force; Simple Machines; Axles; Trials; Meter;
Duration: 00:03:09
Popularity (downloads): 4052
 
NASA Connect - TWM - First Flying Machines (2002)
NASA Connect segment exploring the first flying machines including their design and development. The host demonstrates the flight simulator of the original glider.

Genre: Educational
Keywords: NASA Connect; Wright Brothers; Flight Simulator; Axis; First Flying Machine; Glider; Kitty Hawk; Engineering Method; Pitch; Roll; Yaw; Wind Tunnel; Elevator Control; Wing Warp; Rudder; Propellor; Wing; Lift; Drag;
Duration: 00:04:18
Popularity (downloads): 1859
 
ACM InterCHI 1993 Isssue 88 - Talking to Machines (1992)


Genre: Educational
Keywords: CHI;
Duration: 00:12:28
Popularity (downloads): 462
 
Coil winding machines, Westinghouse works (1904)
Numerous women stand in rows at winding machines, taking material from large spools behind them. A male supervisor walks down the aisle, checking the work of the women.

Genre: Historical
Keywords: Electric coils--Pennsylvania--East Pittsburgh; Westinghouse Electric & Manufacturing Company; Factories--Pennsylvania--East Pittsburgh; Women electric industry workers--Pennsylvania--East Pittsburgh; Manufactures--Pennsylvania--East Pittsburgh; Manufacturing processes--Pennsylvania--East Pittsburgh; Silent films; Actuality--Short; Industrial--Short;
Duration: 00:02:09
Popularity (downloads): 714
 
Girls winding armatures (1904)
Numerous women sit in rows at machines where they appear to be winding some type of wire and tooling it onto machines. Two young men push spools of this wire...

Genre: Historical
Keywords: Armatures--Pennsylvania--East Pittsburgh; Westinghouse Electric & Manufacturing Company; Factories--Pennsylvania--East Pittsburgh; Women electric industry workers--Pennsylvania--East Pittsburgh; Manufactures--Pennsylvania--East Pittsburgh; Manufacturing processes--Pennsylvania--East Pittsburgh; Silent films; Actuality--Short; Industrial--Short;
Duration: 00:01:55
Popularity (downloads): 689
 
SimPLE: Simulated processes in a learning environment (2000)
We have developed an application framework for creating simulation-based learning environments. We call it SimPLE. These environments use dynamic simulations and visualizations to represent realistic, time-dependent behavior; and are coupled...

Genre: Educational
Keywords: HCIL;
Duration: 00:04:00
Popularity (downloads): 465
 
We Use Power (1956)
Uses small models to explain how power is generated to run machines.

Genre: Ephemeral
Keywords:
Duration: 00:10:53
Popularity (downloads): 257
 

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